Fix ATTRIBUTE_UNUSED

Remove invalid ATTRIBUTE_UNUSED and add it to necessary places.

diff --git a/src/pcm/pcm_dmix.c b/src/pcm/pcm_dmix.c
index 924607ae5d5b6809f947938a6216546984230a94..88cf5d1d98dba1f70a225e8eec330ff3a48f7a6d 100644 (file)
--- a/src/pcm/pcm_dmix.c
+++ b/src/pcm/pcm_dmix.c
@@ -531,7 +531,7 @@ static int snd_pcm_dmix_pause(snd_pcm_t *pcm, int enable)
        return 0;
 }
 
-static snd_pcm_sframes_t snd_pcm_dmix_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames)
+static snd_pcm_sframes_t snd_pcm_dmix_rewind(snd_pcm_t *pcm ATTRIBUTE_UNUSED, snd_pcm_uframes_t frames ATTRIBUTE_UNUSED)
 {
 #if 0
        /* FIXME: substract samples from the mix ring buffer, too? */
@@ -631,7 +631,7 @@ static snd_pcm_sframes_t snd_pcm_dmix_mmap_commit(snd_pcm_t *pcm,
        return size;
 }
 
-static snd_pcm_sframes_t snd_pcm_dmix_avail_update(snd_pcm_t *pcm ATTRIBUTE_UNUSED)
+static snd_pcm_sframes_t snd_pcm_dmix_avail_update(snd_pcm_t *pcm)
 {
        snd_pcm_direct_t *dmix = pcm->private_data;